1387863320 (number)
1387863320 is an even 10-digits composite number following 1387863319 and preceding 1387863321. In scientific notation, it is written as 1.387863320 × 10^9. The sum of its digits is 41. It has a total of 6 prime factors and 32 positive divisors. There are 554947200 positive integers (up to 1387863320) that are relatively prime to 1387863320.
Interesting facts
- 1387863320 has 32 divisors, whose sum is 3123807120
- The reverse of 1387863320 is 0233687831
- Previous prime number is 8101
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 41
- Digital Root 5
Name
Name | one billion three hundred eighty-seven million eight hundred sixty-three thousand three hundred twenty |
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Notation
Scientific notation | 1.387863320 × 10^9 |
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Engineering notation | 1.387863320 × 10^9 |
Prime Factorization of 1387863320
Prime Factorization 2 × 2 × 2 × 5 × 8101 × 4283
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 346965830 | Product of the distinct prime numbers |
The prime factorization of 1387863320 is 2 × 2 × 2 × 5 × 8101 × 4283. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1387863320)
Multiplication
n×yn×2 | 2775726640 |
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n×3 | 4163589960 |
n×4 | 5551453280 |
n×5 | 6939316600 |
Division
n÷yn÷2 | 693931660 |
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n÷3 | 462621106.66667 |
n÷3 | 346965830 |
n÷5 | 277572664 |
Exponentiation
nyn2 | 1926164595001422400 |
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n3 | 2.6732531896851E+27 |
n4 | 3.710110047037E+36 |
n5 | 5.1491256474461E+45 |
Nth Root
y√n2√n | 37254.037633524 |
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3√n | 1115.4468960058 |
4√n | 193.01305042282 |
5√n | 67.370433145987 |
Divisors of 1387863320
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -1387863319 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) |
G | Geometric Mean | 1 | Returns the nth root of the product of n divisors |
H | Harmonic Mean | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 1387863320 can be divided by 32 positive divisors. The sum of these divisors (counting 1387863320) is 1, the average is 0.03125.
Base conversion 1387863320
Base | System | Value |
---|---|---|
2 | Binary | 1010010101110010001110100011000 |
3 | Ternary | 10120201111202120012 |
4 | Quaternary | 1102232101310120 |
5 | Quinary | 10320243111240 |
6 | Senary | 345414421052 |
8 | Octal | 12256216430 |
10 | Decimal | 1387863320 |
12 | Duodecimal | 328961788 |
16 | Hexadecimal | 52b91d18 |
20 | Vigesimal | 11de2i60 |
36 | Base36 | myaq6w |
Cryptographic Hash Functions
md5 | 92c239b0e8c3a2eeaacc40176cb16e92 |
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sha1 | 84e47230e6996828ccf4e6a6ca43c07521af43f3 |
sha256 | ceecdd921e6285bf39a50b4f6ed68b6ad41a0514b1b821c4af4db8179fe40af8 |
sha512 | 563bdb04ebaa9ce14365f4c1c90574b799b7c941317322beb525b403fe8b38987fee0d1179c7939b3d8523000a7acf0a23ddefa5940ee0c4b2488c908d098521 |
ripemd-160 | 10c37d03aec668487b90d0ee6cda67676033e24a |
1387863320 as geometric shapes
Circle
Radius = nDiameter | 2775726640 |
---|---|
Circumference | 8720202420.5975 |
Area | 6.0512245412612E+18 |
Sphere
Radius = nVolume | 1.1197696775867E+28 |
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Surface area | 2.4204898165045E+19 |
Circumference | 8720202420.5975 |
Square
Length = nPerimeter | 5551453280 |
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Area | 1926164595001422400 |
Diagonal | 1962735129.8642 |
Cube
Length = nSurface area | 1.1556987570009E+19 |
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Volume | 2.6732531896851E+27 |
Space diagonal | 2403849784.2012 |
Equilateral Triangle
Length = nPerimeter | 4163589960 |
---|---|
Area | 8.340537355707E+17 |
Altitude | 1201924892.1006 |
Triangular Pyramid
Length = nSurface area | 8.340537355707E+17 |
---|---|
Volume | 3.1504590970915E+26 |
Height | 654245043.28805 |